DEVELOPMENT OF CORN ROOT SYSTEM UNDER THE INFLUENCE OF MICROBIAL PREPARATION POLIMIKSOBAKTERYN
Journal Title: Сільськогосподарська мікробіологія - Year 2017, Vol 26, Issue
Abstract
Features of development of corn root system of hybrid Dniprovskyi 181 CB under the influence of the microbial preparation Polimiksobakteryn (biological agent os which Paenibacillus polymyxa KB is an active producer of physiologically active substances) were investigated in a vegetation experiment. It has been established that the use of Polimiksobakteryn for pre-sowing bacterization of deeds and surface treatment of the vegetative plants in a phase of 3-5 or 7-9 leaflets induces increase in the size of the root system and its adsorption surface. It was shown that the bacteria Paenibacillus polymyxa KB is a producer of phytohormone substances of auxin nature, which explains the ability of the microbial preparation Polimiksobakteryn to positively influence the processes of growth and development of the root system.
Authors and Affiliations
L Shevchenko
Keywords
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- EP ID EP282594
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